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Epoxy manne wani abu ne na roba na resin ko epoxy polymer da mai taurin da ake amfani da shi don haɗawa ko haɗa nau'ikan filaye iri ɗaya ko daban-daban tare da haɗin gwiwa mai ƙarfi, mai ɗorewa kuma mai jurewa thermosetting wanda zai iya jure matsananciyar damuwa da yanayin muhalli.Epoxy glue shima filler ne wanda ke cika guraren ruwa yayin da yake cikin ruwa kafin a yi maganin sinadarai ba tare da raguwa ba.
Ana samun manne Epoxy tare da polymer da hardener a cikin kwantena daban (epoxy kashi biyu) ko riga an gauraye (epoxy kashi ɗaya)
Ana amfani da mannen Epoxy musanya tare da sharuɗɗan manne guduro, manne epoxy da wakili na m.
Ana samun manne mai nau'in epoxy guda ɗaya a cikin yanayin ruwan sa amma an riga an haɗa shi, wanda ke nufin cewa an haɗa na'urar tauraro a cikin tsarin.Ana buƙatar zafi don kunna mai ƙarfi da fara aikin warkewa.Daya-bangaren epoxy manne cures sauri fiye da biyu-bangaren epoxy manne da kuma kawar da hadawa kurakurai.Biyu-bangaren epoxy manne cures a yanayi zafin jiki da zarar epoxy guduro da hardener ne sosai gauraye.Cakudar zai samar da haɗin sinadarai tare da saman da yake hulɗa da shi.Ana iya kammala waraka bayan 'yan sa'o'i zuwa kwanaki dangane da tsari.Ana iya hanzarta waraka ta amfani da zafi.
Baya ga lokacin warkewa, wasu mahimman abubuwan da za a yi la'akari da su wajen zaɓar mannen epoxy ɗin da suka fi dacewa sune kamar haka:
1,Filayen da za a haɗa su tare - ƙarfe zuwa ƙarfe ko ƙarfe zuwa wani wuri mara ƙarfe kamar itace, zane, yumbu, roba, filastik da sauran su.
2,Yanayin da za a fallasa haɗin gwiwa, kamar ruwa, acid, abubuwa masu lalata ko kaushi, yawan zafin jiki da yawa.
3,Ƙarfin haɗin gwiwa ko juriya ga damuwa ko lodi kamar yadda ake buƙata a kera motoci, kekuna, kwale-kwale, allon dusar ƙanƙara da ƙari.Abubuwan manne epoxy guda ɗaya suna da tsayin juriya ga damuwa ko lodi (kimanin 35 ko 40 MPa) fiye da manne sassa biyu (sama da 30 Mpa).Yawancin masana'antun manne epoxy suna ba da takaddun bayanan fasaha don jagorantar masu siye wajen zabar epoxy mafi dacewa don amfani da su.
1 acid da juriya alkali
2 babban ƙarfi
3 anti-tsufa
4 high zafin jiki juriya
5 anti-seismic
6 hana ruwa
Aikace-aikace akan aikin gyaran m
Kyakkyawan thixotropy, ba dripping, mai ƙarfi bond, amfani ko'ina.
Gina sauri, rage ƙarfin aiki.
Wide kewayon aikace-aikace, ciki har da dutse, yumbu, gilashin, karfe, fiber da dai sauransu.